Primary Pollutant

(AQI)

Heyuan MODERATE aqi boy Heyuan MODERATE aqi boy Heyuan MODERATE aqi boy

Heyuan Air Quality Index (AQI)

Real-time PM2.5, PM10 air pollution level Guangdong

Last Update: 27 Jan 2023, 09:05am

Heyuan MODERATE aqi boy Heyuan MODERATE aqi boy Heyuan MODERATE aqi boy

Most Polluted Cities in China

Least Polluted Cities in China


Comparative Exposure with Heyuan

24 hrs avg AQI

Heyuan

China

Major Air Pollutants in Heyuan

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Carbon-mono-oxide icon
450 (CO)

PM2.5 2.2X

The current PM2.5 concentration in Heyuan is 2.2 times above the recommended limit given by the WHO 24 hrs air quality guidelines value.

Heyuan - Locations Air Pollution Level

LOCATIONS Status AQI-US AQI-IN PM2.5 PM10 Temp Humid
Dongpu MODERATE 93 65 32 65 11 45
Heyuan MODERATE 97 57 34 57 11 44
Old Town MODERATE 89 50 30 77 11 44
Yuan Xa MODERATE 99 61 35 61 11 44

Weather Conditions in Heyuan

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What are the weather and climatic conditions in Heyuan?
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Temperature icon
˚C | ˚F

Local Time

|


Sunrise
Sunset
06:26 AM
06:26 PM
Wind Speed Icon

Wind speed

33 km/h

UV Index Icon

UV Index

16

Pressure Icon

Pressure

800 mb


Health Advice For Heyuan

How to protect yourself from air pollution around Heyuan, China?
wear mask icon

Wear Mask

Required
stay indoors icon

Stay Indoor

Not Required
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Windows

Keep Close
use a purifier icon

Use Purifier

Required
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Family

Allow Outdoor

Heyuan Air Quality Forecast



Day

AQI

Weather


Temp.


Today

134

AQI

1st day weather condition icon


Friday

134

AQI

2nd day weather condition icon


Saturday

134

AQI

3rd day weather condition icon


Sunday

134

AQI

4th day weather condition icon


Monday

134

AQI

5th day weather condition icon


Tuesday

134

AQI

6th day weather condition icon


Wednesday

134

AQI

7th day weather condition icon



Heyuan

AQI Calendar

0-50
Good
51-100
Moderate
101-200
Poor
201-300
Unhealthy
301-400
Severe
401-500
Hazardous

Most Polluted Cities in China

Least Polluted Cities in China


Comparative Exposure with Heyuan

24 hrs avg AQI

Heyuan

China



FAQs of Heyuan Air Quality Index

(Frequently Asked Questions)


Quick answers to some commonly asked questions about the air pollution of Heyuan.


The real-time air quality in Heyuan is 58 (MODERATE) AQI now. This was last updated 1 hour ago .

The current concentration of PM2.5 in Heyuan is 33 (µg/m³). The World Health Organisation (WHO) recommends 15 µg/m³ as the threshold concentration of PM2.5 for 24 hrs mean. Currently, the concentration is 1.32 times the recommended limit.

Generally, the air quality at Heyuan starts deteriorating in late October. The winters are the worst-hit season in terms of air pollution.

You should wear a good N95 mask when you go outdoor in Heyuan until the AQI is improving upto moderate range.

Office going people should avoid personal vehicles and use public transportations or carpooling.

(i) The primary causes of outdoor air pollution are solid, liquid particles called aerosols & gase from vehicles emissions, construction activities, factories, burning stubble & fossil fuels and wildfire, etc.


(ii) Main causes of indoor air pollution are harmful gases from cooking fuels (such as wood, crop wastes, charcoal, coal and dung), damp, mould smoke, chemicals from cleaning materials, etc.

Indoor air pollution in Heyuan is as dangerous as outdoor pollution, because the air pollutants come inside the houses or buildings through doors, windows and ventilation.

In Heyuan , you must use an air purifier or fresh air machine at home or office indoor and close all the doors, windows and ventilations when the outdoor air quality index (aqi) in Heyuan is very high. Proper ventilation is highly recommended only when outdoor air quality is improving and moderate AQI range.




World's Most Polluted Cities & Countries AQI Ranking

Real-time top most polluted cities, and monthly & annual historic AQI ranking of cities & countries

prana air sensible+ indoor air quality monitor for Heyuan

Heyuan AIR POLLUTION

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